Underground is a close quarter combat Search & Destroy map sets within various underground tunnels. It is currently available in the following version:
Underground Base (China).
- Bunker (West, Philippines).
- Under Base (Indonesia, Korea, Japan).
- Warehouse (Vietnam).
- This map look somewhat similar, to an extend obviously, to the map Supply in Alliance of Valiant Arms.
- This is the first Search & Destroy map to finally use background sound effects to create an ambiance.
Community content is available under CC-BY-SA unless otherwise noted.